| 摘要 |
A burst protection device for tire removing machines of the type having a platform on which a wheel can be located and an arm supporting a bead extractor, the burst protection device comprising a wheel locking member for centering and fixing a wheel on the platform and a clearance signal-producing device which is actuatable upon fixing of the wheel on the platform through the locking member; the signal-producing device controls operation of the machine in only an active intervention stage of the wheel locking member.
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